Ayzeze: Warning: Before buying or using this product, please observe the local restrictions and rules such as minimum age of use, safety helmet or other protective equipment rules, license plate registration, third party liability insurance and speed limits. The use of this product on public roads, cycle lanes, pavements, or in other public areas may be restricted or prohibited. Check the product description for the suitability of the product and contact the Seller or the product’s Responsible Person for any questions by using the details provided on this product page.
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1、 Complete Technical Parameters (Detailed Version)
Detailed specifications of parameter items
Brand/Model: Aairsk Electric Mountain Bike
Motor type: 250W high-speed brushless motor
Battery capacity: 36V 10Ah with built-in lithium battery
Pure electric mode range: 30-35 km
Power assisted mode range: 35-55 km
Top speed: 25 km/h (legal speed limit)
Speed range (PAS): 5th gear (1st gear 12 km/h → 5th gear 25 km/h)
Transmission System: Shimano 7-speed Transmission
Braking system: 160mm front and rear mechanical disc brake
Tire specifications: 26 inch x 1.95 inch inflatable tires
Frame material and design: Lightweight geometric frame with built-in wiring
Shock absorption system: Dual shock absorption system (front fork+rear, hydraulic locking structure)
Display screen: Intelligent LCD display screen (speed, gear, battery, mileage, etc.)
Control method: turn the throttle, press the button to control, and use the M key to adjust the PAS gear
Riding mode: 3 types (pure electric mode/assist mode/pure bicycle mode)
Auxiliary functions: horn, headlight switch, independent lighting system
Vehicle weight: approximately 58.6 lbs (≈ 26.6 kg)
Maximum load capacity: 330 lbs (≈ 150 kg)
Recommended height range: 5'4 "-6'4" (≈ 162-193 cm)
Applicable terrains: urban roads, dirt roads, mud, snow, soft sand, steep slopes
2、 Detailed Core Summary
1. [Powerful] 250W high-speed motor, easy to handle all terrains
Equipped with high-performance high-speed motor, fast acceleration, high torque, and high top speed
Easy to handle:
Steep slope (maximum climbing angle of 15 °)
Complex road surfaces such as mud, soft sand, snow, etc
Frequent start stop and overtaking on urban roads
2. [Long range battery] Commuting and traveling with ease
36V 10Ah high-energy density lithium battery
Pure electric mode: 30-35 km (without foot pedal)
Assist mode: 35-55 km (easy to ride longer distances)
Built in battery design, neat appearance, dust-proof and waterproof for greater safety
3. [Three riding modes+5-speed assistance] Free switching to adapt to any mood and road conditions
Pure electric mode: completely relying on the throttle, effortless
Assist mode (PAS): Foot pedal+motor assist, adjustable in 5th gear
Pure bicycle mode: exercise the body, zero battery consumption
Press the M key to switch speed gears (1-5 gears) with one click
1st gear: 12 km/h (suitable for beginners/crowded roads)
5th gear: 25 km/h (efficient commuting)
4. [Shimano 7-speed transmission] Precise shifting, smooth riding like silk
Professional Shimano Transmission System
The gear ratio can be quickly adjusted for acceleration on flat roads, gentle slopes, and starting under heavy loads
Paired with 5-speed PAS, achieve optimal matching of "manpower+power" dual systems
5. [Dual disc brake system] Braking is more stable and safer
Front and rear 160mm disc brake discs
Linear, strong, and not easily thermally attenuated braking force
Rainy, muddy, and downhill sections are equally safe and reliable
6. [Dual shock absorption system] Say goodbye to bumps and ride comfortably
Front fork+rear double shock absorption structure
Hydraulic locking function:
Flat road can be locked → Improve trampling efficiency
Rough road surface activated → effectively filters vibrations
Enhance stability, handling, and riding confidence
7. Lightweight geometric frame: good-looking, easy to ride, and durable
High strength and lightweight frame
Fully built-in wiring design:
More concise appearance
Reduce wire wear and dust ingress
Balancing urban fashion and off-road strength
8. [Intelligent LCD Instrument] Everything is under control
Large LCD display screen
Real time display:
Current speed
battery level
PAS gear (1-5)
Mileage/Cycling Status
Integrated throttle, horn, and headlight switches, easy and centralized operation
9. [All terrain tires+high adaptability design]
26 x 1.95 inch multi-purpose tire
Balancing low rolling resistance and grip
fit:
Urban commuting (City/Road)
Mild Off Road (Soil/Snow)
Travel Cycling
10. [Wide range height and load adaptation]
Recommended height: 162-193 cm
Maximum load capacity: 150 kg (330 lbs)
Suitable for multiple family members to share or carry luggage/equipment
3、 One sentence summary
Aairsk electric mountain bike: the ultimate partner for urban commuting and light off-road. 250W powerful motor+55km long range+Shimano 7-speed+dual shock absorption, allowing you to ride further, more steadily, and more freely.
No-delivery refund
